Crossword puzzles are a particularly interesting bit of cultural ephemera. Not only are they clever as hell, they also reveal the values and trends of culture. There’s an understanding that these clues should be solvable for people who are well-versed in all manners of subjects. As of Saturday, the esteemed New York Times crossword added Skrillex to the clues that puzzlers should be able to unravel. His clue: “Leader in electronic music with multiple Grammys.”